Intended Use
Recommended for enumeration of Enterobacteriaceae in raw food and clinical samples. The composition and performance criteria are in accordance with ISO 21528-1&2:2017 and ISO 11133:2014/Amd.2: 2020 (Ε).
Composition
ISO Specifications-Violet Red Bile Glucose Agar w/o Lactose
Ingredients g/L
Enzymatic digest of animal tissues 7.000
Yeast extract 3.000
Sodium chloride 5.000
Bile salts No.3 1.500
Glucose 10.000
Neutral red 0.030
Crystal violet 0.002
Agar 9.000-18.000
Final pH (at 25°C) 7.4±0.2
Violet Red Bile Glucose Agar w/o Lactose, Granulated®
Ingredients g/L
Peptone $ 7.000
Yeast extract 3.000
Sodium chloride 5.000
Bile salts mixture 1.500
Glucose (Dextrose) 10.000
Neutral red 0.030
Crystal violet 0.002
Agar 12.000
Final pH (at 25°C) 7.4±0.2
**Formula adjusted, standardized to suit performance parameters
$ -Equivalent to Enzymatic digest of animal tissues
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